interferometric type gps tracking unit8 factories verified

Shenzhen Coban Electronics Co., Ltd is a private export-oriented enterprise founded in 1999, 90% of the products are exported, and we have many years of research and development, production and management experience in automotive electronics, security products, wireless communications terminal equipment, and other fields.

Shenzhen Eelink Communication Co. Ltd was founded in June 2004 aiming at technology Innovative. After 10 years development, we accumulate more and more experienced experts and senior engineers specializing in Internet Platform/APP/GPS trackers. Now we have a professional technology team engaged in software, hardware and industrial design, totally more than 50 engineers. This professional team guarantee technology advancement for Eelink products. Meanwhile we have advanced management system, complete QC and QA systems as well as strict testing methods to guarantee high quality.

Shenzhen Joint Technology Co., Ltd. Was established in 2006, and became a holding subsidiary of the listed company Keli Sensing Technology (Ningbo) Co., Ltd (603662) in March 2022.

Shangrao Haodi Imp& Exp Trading Co., Ltd is a professional company in high precision geographic surveying & Mapping equipment. Our Main products are GPS RTK, total station, SLAM Scanner, Survey Drone, theodolite, automatic level, laser plummet and other surveying accessories. We have a high market reputation because we're not only provide high quality products, but also excellent customer & Technical supports.

Guangzhou Topten Electronics Factory is a leading and professional enterprise which specializes in GSM car alarm system, GPS tracking system and other security products in China.

GaoKe Ant Co., Ltd. Established in 1993 devotes itself as a supplier in wireless telecommunication solution. We are not only equipped with a group of network analyzer, spectrum tester, noise detector and other advanced apparatus, but also in possession of antenna experts and professional testing site. Being concentrated on developing and manufacturing GPS, 3G, GSM, DVB-T and WiFi antenna, all kinds of cell station amplifier, repeater, and network terminal antennas have been widely applied to cell phone, mobile cell station, vehicle television, wireless module and other wireless terminators. For now, our company has designed and manufactured antenna for hundreds of domestic and oversea companies.

Guangzhou Zhuo Kai Electronic Technology Limited Company, a professional electronic technology company, is dedicated to IT promotion in enterprise, and Global Position System (GPS) and wireless mobile communication (GSM/GPRS), GPS tracking system, and Security monitoring system, with its unrivaled, proven solutions.

SHENZHEN PROFESSIONAL SECURITY TECHNOLOGY Co., Ltd is a professional large-scale manufacturer of all types of security system integrating development and production together. Our main products include home alarm system, CCTV system, video door phone and GPS tracking system and related products. Our company PST was established in 2007. And our parent company Shenzhen weitean Technology Co., Ltd was established in 2002, and we have many years history in the security industry.